import React from 'react'
import { Link, withRouter } from 'react-router-dom';
import "./header.less"
const Header=(props)=> {
 let {back,title,register}=props;
  return (
   
    <div className='header'>
            { back?<span className='back' onClick={()=>{props.history.go(-1)}}>返回</span> : null}
            <div className='text'>{title}</div>
            {register? <Link to="/register" className='register'>注册</Link>:null}
    </div>
  )
}
export default withRouter(Header);
